baber/WOPTO huggingface dataset:
Patent JP-2000099481-A (JP)
Title: Real time distributed system
Inventor: IMAI TAKAAKI
IPC: G06F15/177
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the real time property of message transmission by providing the system with a network driver priority management part and a scheduling part for executing the processing of a network driver in accordance with the priority of network driver processing. SOLUTION: A massage ID transmits 300 messages. When the message ID starts a message transmission processing task for transmitting 100 messages thereafter during the start of a message transmission processing task in a CAN driver 2000, a schedular 2025 starts the task at priority '1' while referring to a task priority management table 2051 and temporarily allows the starting task to stand by at priority '3'. Thereby the message ID can store the 100 messages in a transmitting/receiving mail box 2023 prior to the 300 messages and request a CAN controller 2003 to transmit the stored message to a network 2005.
Patent JP-H07120932-A (JP)
Title: Formation of resist pattern
Inventor: NANJO ATSUSHI
IPC: G03F1/70
Filed: 1993-10-25
Abstract: PURPOSE:To form a pattern approximate to the resolution threshold of intricate shape with good accuracy by using a phase shift mask. CONSTITUTION:An intermediate pattern is added between a first line pattern and a second line pattern to connect these patterns at an any angle between 120 deg. and 180 if the first line pattern and the second line pattern are connected at an angle smaller than 120 deg.. The connecting parts of the intermediate pattern are W=lambda/(2XNA) or below and D=FXW (where 1.8<=F<=2.7) when the distance from the temporary intersected point A of the first and second patterns to the intersected point B of the intermediate pattern and the first and second patterns is defined as D, the numerical aperture of a projecting lens as NA and an exposing wavelength as lambda.
Patent JP-2001091832-A (JP)
Title: Objective lens for endoscope
Inventor: YAMAMOTO TSUTOMU
IPC: G02B23/24
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for an endoscope which consists of four groups having negative, positive, negative and positive refracting power successively from an object side and which enables a user to make focusing even in an intermediate region of a wide state and a telephoto state by moving the negative third lens group and any one positive lens group and to make observation by arbitrarily changing the use magnification of the lens. SOLUTION: This objective lens is disposed, successively from the object side, with the negative first lens group G1, the positive second lens group G2 movable along an optical axis X, the negative third lens group G3 movable along the optical axis X and the positive fourth lens group G4 and satisfies condition equation (1) 2.0<β1T/β1W<10.0 and condition equation (2) 1.2<fT/fW (where β1T: the magnification at the telephoto end of the first lens group G1, β1W: the magnification at the wide end of the first lens group G1, fT: the focal length at the telephoto end over the entire part of the lens, fW: the focal length at the wide end over the entire part of the lens). A diaphragm 1 is disposed so as to come into contact with the object side face of the fifth lens L5 on the optical axis.
Patent JP-H01109310-A (JP)
Title: Plastic optical fiber connecting tube
Inventor: SHIMURA MASATO
IPC: G02B6/24
Filed: 1987-10-23
Abstract: PURPOSE:To easily and surely connect plastic optical fibers with a small connection loss by using a connector formed by putting a transparent adhesive agent into a connecting tube. CONSTITUTION:The low-viscosity adhesive agent or resin raw material is stably held in the joining tube 1 by enclosing the transparent adhesive agent 2 with films 3. The films 3 are ruptured by the insertion pressure of the fibers. The refractive index of the films 3 is equaled or approximated to the refractive index of the adhesive agent after curing to prevent the increase in scattering and absorbing even when the films remain. The cured film of the adhesive agent is effective and the loss is additionally decreased if the raw material resin of the core is used for the adhesive agent. The smooth insertion is assured if a discharge hole for the excess resin is provided near the joint part at the time of insertion. The intrusion of air bubbles is effectively prevented by finely drawing a part of the joint tube toward the center. The use of a heat-shrinkable tube is a good alternative. The adhesion by using the adhesive agent of a curing type by mixing is successively executed by partitioning the components by a film and rupturing the partition by insertion of the fibers.
Patent JP-H03127028-A (JP)
Title: Liquid crystal display device and liquid crystal projection type display device
Inventor: UNO MITSUHIRO
IPC: G02F1/1339
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a preferable display image by forming projecting parts, which hold the thickness of a liquid crystal and whose crosssections are trapezoidal, on at least one of first and second substrates, and depositing orientation films so that the projecting parts are coated. CONSTITUTION:As for the first substrate 1, a transparent electrode 11 is formed so as to extend in a row direction, the projecting parts 5 are formed thereon and their crosssections are trapezoidally shaped, and the entire surface is coated with the orientation film 4, which is rubbed with a cloth called a rubbing cloth. A transparent electrode and black stripes 3 are formed on the second substrate 2, which is orientated. A combination liquid crystal 9 is injected between the first and second substrates, whereby the liquid crystal display device is completed. At this time, since the crosssections of the projecting parts 5 are trapezoidal, the bristles of the rubbing cloth are never caught by the projecting parts. Therefore, a projecting-part-around-area is sufficiently orientated, and the orientation irregularity of liquid crystal morecules hardly arises. Thus, a preferable display image can be obtained.
Patent JP-S61155331-A (JP)
Title: Agent for removing mutagenic compound toxicity contained in food and drink
Inventor: KATA TSUNEO
IPC: A23L29/244
Filed: 1984-12-19
Abstract: PURPOSE:The titled removing agent comprising food fibers obtained from beet containing both water-soluble food fibers and insoluble fibers as an active ingredient. CONSTITUTION:An agent for removing mutagenic compound toxicity contained in food and drink in the digestive organs, containing food fibers as an active ingredient obtained from beet pulp (residue after extraction of soluble components such as saccharide, etc. from beet: e.g., table I), containing conjugated fibers of water-soluble food fibers such as pectin, hemicellulose, cellulose, etc. and insoluble fibers. Compressed pulp such as one shown by the table I is optionally ground and used in a powdery state. The agent is orally taken, mutagenic compounds existing in the digestive organs are adsorbed on it, mutagenic compound toxicity is eliminated and excreted out of the body. The amount of intake is sufficiently 3-15g/person/day as the active ingredient (5wt% water content) and the agent is mixed or processed with various foods.
Patent JP-H01123511-A (JP)
Title: Amplifier
Inventor: BURANO DEON
IPC: H03G3/20
Filed: 1987-10-23
Abstract: PURPOSE: To improve the dynamic range of an amplifier by switching a low power transformer impedance mode to a high power follower mode. CONSTITUTION: When a switching means 21 is closed and a resistor 19 is inserted into a circuit at the time of receiving a high power signal, an amplifier 9 acts as a follower amplifier. When the resistor 19 is inserted into the circuit, the effective load impedance of a photodetector 15 becomes the resistor 19 connected in parallel with a resistor 17. The value of the resistor 19 is selected as a value remarkably smaller than the value of the resistor 17, so that the apparent load resistance of the photodetector 15 is reduced and an output signal is reduced. Consequently a dynamic power range capable of driving the amplifier is increased.
Patent JP-H03127089-A (JP)
Title: Display device
Inventor: TAKADA YUJI
IPC: G09F9/00
Filed: 1989-10-13
Abstract: PURPOSE:To increase the screen of a liquid crystal display without being limited by a size that ensures portability by making the lateral width of a display part greater than that of an operational part, positioning the operational part at the end of the display part and integrally forming them in the shape of a letter L. CONSTITUTION:This device is composed of the display part 5A possessing the liquid crystal display 2 and the operational part 5B possessing an operational switch 3 operating contents displayed on the liquid crystal display, and is generally formed in the shape of a letter L. The lateral width of the display part 5A is far greater than that of the operational part 5B, and the screen of the liquid crystal display 2 is set to a required size. The operational part 5B is formed in the lateral width that ensures portability, and is positioned at the left end of the display part 5A; the parts 5A and 5B are integrally formed. Consequently, the screen of the liquid crystal display is set to a required size without being limited by portability.
Patent JP-H0522783-A (JP)
Title: Wall mounting case for remote control transmitter of lighting equipment
Inventor: WATANABE TOSHIAKI
IPC: H05K5/00
Filed: 1991-07-12
Abstract: PURPOSE:To make it possible to ensure the position of a transmitter in a dark place by installing a flicker circuit in a remote control transmitter housing section and by using light emitting element, light emitting diode, etc. CONSTITUTION:Switch 7 for flicker circuit, when remote control transmitter 2 is housed in a remote control transmitter housing section 3, is turned on via pushbutton 4 to activate the flicker circuit, and when the transmitter 2 is taken out, the switch 7 is turned off, thereby causing the flicker circuit to stop. Further, when the transmitter 2 is housed and the periphery becomes dark with the switch 7 on, the light receptor element 5 senses the darkness, the light emitting diode 6 lights, and when the periphery becomes bright, the light emitting diode goes off. Furthermore, when taking out transmitter 2, the switch 7 is turned off, and the flicker circuit does not act, resulting in a lighting goes off state. Accordingly, wasteful consumption of battery 10 can be protected, and the location of transmitter can always be ensured.
Patent JP-H0692759-A (JP)
Title: Muffle painting method of raw base or unglazed base
Inventor: SAWADA TOMIO
IPC: B41C1/14
Filed: 1992-09-10
Abstract: PURPOSE:To provide a muffle painting method of a raw base or unglazed base capable of adapting the screen transferring method. CONSTITUTION:The surface of the raw base or the unglazed base is coated with a solvent small in water absorbability such as a varnish or a bond for wood-working and is muffle painted by the screen transferring method. The muffle painting by the screen transferring method is allowed only by previously applying 'the solvent small in water absorbability' to prevent the water absorbability of the raw base or the unglazed base and an image is simply and easily transferred compared with the conventional copper plate transferring method. In addition to this effect, a drastic effect that one firing process is saved is attained by adapting the screen transferring method to the raw base.
Patent JP-H07115981-A (JP)
Title: Production of squalenes
Inventor: KAWAURA SEIJI
IPC: C12P5/02
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a squalene which is a raw material for a squalane useful as an oily raw material for a cosmetic by culturing a protozoan belonging to the genus Euglena in a nutrient culture medium and collecting the squalenes from the resultant culture. CONSTITUTION:This method for producing squalenes is to culture a protozoan belonging to the genus Euglena (preferably a variant strain SM-ZK of Euglena gracilis) in a nutrient culture medium and collect the squalene from the resultant culture. Thereby, the squalene, squalane or sterol (ergosterol, sitosterol, cholesterol, etc.) is obtained with good productivity.
Patent JP-H10317950-A (JP)
Title: Fuel injection control device of direct injection type internal combustion engine
Inventor: KIBE KAZUYA
IPC: F02D41/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To always supply a proper quantity of reductant by interposing upper stream side catalyst purifying exhaust gas by reductant on an exhaust passage on the upper stream side of a confluent part where the exhaust passage of two cylinder groups meet, and computing the quantity of reductant to be supplied to this catalyst based on engine speed and intake air pressure. SOLUTION: During operation of an internal combustion engine 1, a CPU 42 computes the exhaust gas volume passing through NOx catalyst 10a on the upper stream side based on supercharging pressure detected by a pressure sensor 72 and engine speed obtained from the output of a crank angle sensor. The higher the supercharging pressure is, the larger the gas volume is, and the higher the engine speed, the larger the volume. Next, an HC quantity to be supplied to the NOx catalyst 10a on the upper stream side is computed based on the exhaust gas volume. Further, based on the difference of the detected temperature of the respective NOx catalyst 10a, 10b on the upper stream and the downstream, the HC quantity for NOx cleaning to be injected by sub-injection is corrected.  Namely when the upper stream side temperature is higher than the downstream side temperature in the NOx catalyst, the HC quantity for NOx cleaning is corrected so as to be restrained.
Patent JP-H07123010-A (JP)
Title: Coder
Inventor: HORII HIROYUKI
IPC: H04N19/00
Filed: 1993-10-26
Abstract: PURPOSE:To improve the operating rate of a CPU by counting only the number of compressed data in data compression of stored input data at a predetermined compression rate so as not to provide the compression data externally. CONSTITUTION:A received picture signal 21 passing through a signal processing circuit 1 is converted into a digital signal and stored in a frame memory 3. The picture information stored in the memory 3 is compressed by a compression section 4, and a counter 5 counts number of compressed data. Then till the capacity of the compressed data is set within a predetermined data number or a predetermined range, a data output control section 6 inhibits output of compressed data to a RAM 9 through a CPU bus 22. Thus, it is not required to store invalid data in RAM 9 every time compression is repeated when compression is repeated for plural number of times to set the compression data number to a predetermined number. Thus, occupancy of the bus 22 is not required for each compression for plural number of times and the operating rate of the CPU 7 is improved.
Patent JP-H10110045-A (JP)
Title: White polyester film and its production
Inventor: UHARA KENJI
IPC: B41M5/50
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film having excellent surface smoothness, reduced defective transfer, good traveling on a printer, a low apparent density and an interlaminar breaking strength high enough to prevent easy split even when re-released and to provide a method for producing the same. SOLUTION: This film has at least a white polyester layer (A), at least either of the surfaces of which has protrusions formed by the addition of an incompatible resin or inorganic particles and which has a three-dimensional surface roughness index in a range simultaneously satisfying the following formulas (1) to (4): (1) 0μm<Ra<=0.1μm, (2) 0.05μm<=Wca<=1μm, (3) 1<Wca/ Ra<=10 and (4) μs<1 (wherein Ra is the center line average roughness, Wca is the waviness of center line of filtered wave, and μs in the coefficient of friction between films).
Patent JP-2001027371-A (JP)
Title: Short belt-shaped member for forming spiral tube with divided back filling partitioning surface and inner pipe construction work method using this member
Inventor: IMAGAWA AKIRA
IPC: F16L11/16
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a member so that it can be formed with a divided back filling partitioning flat surface in an outer surface in each prescribed space of a spiral tube. SOLUTION: In a short-scaled belt-shaped member 2 for forming a spiral tube with a divided back filling partitioning surface used in forming the spirally wound spiral tube vertically provided with a plurality of ribs in one surface of a long-scaled belt-shaped base board to be vertically provided with an engaging connection part in the other surface in the vicinity of both side ends of the long-scaled belt-shaped base board to be connected to a long-scaled belt- shaped member for forming the spiral tube capable of engaging connecting the fellow adjacent engaging connection parts when spirally wound, engaging connection parts 22, 24 are vertically provided in one surface of a short-scaled belt-shaped base board 21, and a divided back filling partitioning flat surface 27 is provided along the lengthwise direction in one surface of the short-scaled belt-shaped base board 2.
Patent JP-H06114432-A (JP)
Title: Manufacture of high silicon hot rolled steel sheet
Inventor: ISHIHARA HARUHIKO
IPC: B21B3/00
Filed: 1992-10-06
Abstract: PURPOSE:To provide a practical method capable of manufacturing a high silicon hot rolled steel sheet reduced in scale flaws. CONSTITUTION:A manufacture of high silicon hot rolled steel sheet is obtained by a method wherein after the sheet is extracted from a heating furnace, high pressure water having a discharge pressure 300-700kgf/cm<2> is sprayed to a billet in which an upper layer part made of primary scale, mainly, a wustite layer is removed before a rough rolling or after >=1 pass of rough rolling under such a condition that collision energy (E) indicated by an expression 1) as follows exceeds 50kJ/m<2>, the remaining primary scale is removed, then, hot rolling is exerted. E=98 (PXQ)/(WXV)...1), where E: collision energy (kJ/m<2>), P: discharge pressure (kgf/cm<2>) per nozzle, Q: flow rate (liter/min) per nozzle, W: injecting width (mm) per nozzle, V: running speed (m/min) of billet. In this way, the remaining rate of scale is lowered and a product free from red scale and scale flaw can be obtained.
Patent JP-H03128984-A (JP)
Title: Adhesive composition
Inventor: SUEYOSHI MASANORI
IPC: H05K3/38
Filed: 1989-10-14
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, heat aging resistance, and flame retardancy and useful for the preparation of a flexible printed wiring board, etc., by mixing a brominated bisphenol epoxy resin, an acrylonitrile/butadiene copolymer rubber, an epoxy resin modified with a dimer acid, and an acrylic-modified phenolic resin each in a specified amount and a cure accelerator. CONSTITUTION:The title composition comprises 100 pts.wt. brominated bisphenol epoxy resin (e.g. Epicron E-152, a product of Dainihon Ink, 20-80 pts.wt. acrylonitrile/butadiene copolymer rubber (e.g. Hycar 1001, a product of Nihon Zeon Co.), 10-40 pts.wt. epoxy resin modified with a dimer acid (e.g. Epicote 872, a product of Yuka-Shell Epoxy Co.), 10-30 pts.wt. acrylic-modified phenolic resin (e.g. PL-4980, a product of Gunei Chemical Co.), and a cure accelerator (e.g. 2-ethyl-4-methylimidazole).
Patent JP-H1090113-A (JP)
Title: Interferometer
Inventor: YAMAMOTO KENJI
IPC: G01M11/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To highly accurately evaluate performance of a large numerical aperture(NA) lens by providing a reference wavefront generation means which generates a reference wavefront to interfere with a wavefront to be detected which runs an incident optical path in an opposite direction after being reflected at a reflecting means and passes again a lens to be detected. SOLUTION: A laser beam 11 is reflected at a polarizing reflecting face 13a of a polarization beam splitter(PBS) 13, runs along an optical axis 12 in a forward direction and penetrates a 1/4 wave plate 15 to be a circularly polarized light. The light passing the 1/4 wave plate 15 is reflected at a face 16a to be a reference wave R1 . The wave further penetrates a plane plate 16 and becomes a parallel light T1 . The parallel light T1 is refracted at a plane 19b to be a spherical wave-like wavefront and reaches a convex face 19a. The wavefront in a range S provided for reflection is directly reflected and consequently returns an original optical path to be a parallel plane wave again, which penetrates the plane plate 16, etc., and reaches a screen 21.  A light and shade pattern because of an interference of the reference wave R1 and a wave R2 to be detected is projected onto the screen 21, and imaged by a CCD 22.
Patent JP-S61144547-A (JP)
Title: Gas-liquid sensor
Inventor: HIRAI TETSUO
IPC: G01N9/18
Filed: 1984-12-17
Abstract: PURPOSE:To constitute a titled sensor so that it is not influenced by contamination of a glass window, etc. by providing a moving piece which moves in accordance with the phase state of a liquid flowing through the inside of a pipe, detecting a position of the moving piece by a magnetic sensor, and discriminating the phase state of the liquid. CONSTITUTION:In a pipe 1 in which a fluid flows through its inside, a moving piece 3 having magnetism, which is moved in the pipe 1 by buoyancy or drag in accordance with the phase state of a liquid is placed, and also a magnetic sensor 5 is installed. In such a state, when gas flows in the pipe 1, buoyancy received by the moving piece 3 and drag from the gas are smaller than gravity working on the moving piece 3, therefore, the moving piece 3 does not float up, and when a liquid flows in the pipe 1, the buoyancy received by the moving piece 3 and the drag from the liquid are larger than gravity working on the moving piece 3, therefore, the moving piece 3 float up. Accordingly, when a position of the moving piece 3 is detected by the magnetic sensor 5, the phase state of the liquid in the pipe 1 can be discriminated.
Patent JP-H10109548-A (JP)
Title: Battery fitting structure for electric vehicle
Inventor: SUZUKI DAISUKE
IPC: B60L11/18
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate loading and wiring works for batteries by arranging respective two battery groups divided into the front and the rear, in a space under a rear floor in such a state as sandwiching a rear axle shaft between them. SOLUTION: Batteries 2 are divided into two groups, the front and the rear, and the respective battery groups 3, 4 are arranged in a space under a rear floor 5 in such a state as sandwiching a rear axle shaft 7 between them. After being mounted on a receiver part 10, the front battery group 3 is fastened by stud bolts 13 and nuts 27 for a flange 11 which are fitted into bolt insertion holes 26 for a flange 25 so as to be fitted to the car body. After being mounted on a box part, the rear battery group 4 is covered with a lid part using a flange of the box part and fitted to the car body using the stud bolts and nuts. The both battery groups 3, 4 are thus fitted to by using the stud bolts which are fitted to the car body side beforehand so that the positioning of the battery groups 3, 4 are facilitated and the fitting work can be executed quickly.